HP Pavilion dv4-1379nr
HP Pavilion dv4-1127la
HP pavilion dv4-1138tx
HP Pavilion dv4-1308tu
HP pavilion dv4-1022tx
HP pavilion dv4-1004tx
HP pavilion dv4-1008tx
HP Pavilion dv4-1248tx
HP Pavilion dv4-1122la
HP Pavilion dv4-1334tx
HP pavilion dv4-1031tx
HP pavilion dv4-1166tx
HP pavilion dv4-1203tu
HP Pavilion dv4-1250br
HP pavilion dv4-1111tx
HP pavilion dv4-1110tx
HP Pavilion dv4-1308tx
HP PAVILION DV4-1530BR
HP Pavilion dv4-1002tu
HP PAVILION DV4T-1000
1.Turn off your HP Pavilion dv4-1408tu laptop, disconnect the AC power cord and remove the battery cover and remove the battery.
2.Turn a laptop, from the bottom of the laptop disassembly screws, refer to your laptop's user manual position, and set them aside.
3.Remove the external components, including memory modules, wireless LAN and modem
4.Remove the keyboard assembly of all the screws, gently lift the keyboard assembly from the bottom, remove the keyboard. Unplug all cables and various internal components.
5.Disconnect any wires to the HP Pavilion dv4-1408tu motherboard. Unplug any cards, such as the video card, not directly built into the motherboard. You will have the opportunity to remove the motherboard screws, disconnect the cable to the power strip.
6.Remove the CPU, the CPU into a new HP Pavilion dv4-1408tu motherboard, re-assemble parts in reverse order.